Magnum Autoflower

Description

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Lineage Magnum Auto Seeds

Magnum Autoflower resulting froma Unknown lineage will produce a mostly sativa hybrid strain, 60% Sativa / 40% Indica.

The strain will likely have a Citrus, Spicy, Sweet flavor with a strong Mostly Sativa body high. It also has a Low THC 12% – 14%, making it a great choice for those looking for a happy experience with a good dose of energy.

Origin

The Magnum Auto seeds originates from expert Dutch seed banks in Amsterdam’s Red Light District, renowned for their mastery in automatic seeds. This sativa dominant strain features ruderalis genetics with a mysterious lineage.

Highly prized for its impressive productivity, Magnum Autoflower seeds produce medium yields comparable to strains like AK Auto, Haze Auto, or Durban Poison Auto. Its robust genetics and reliable growth make it a favorite among growers seeking high performing, autoflowering plants.

Magnum Autoflower Sativa or Indica?

The Magnum Autoflower strain leans heavily toward sativa dominance, 60% Sativa / 40% Indica, delivering a vibrant and uplifting effect. This makes it a perfect choice for those who want to enhance focus, creativity, and social interactions. Magnum Auto feminized seeds display traditional sativa features, including taller plants and slender, resinous buds.

Thanks to its ruderalis genetics, the strain maintains a more compact height and offers automatic flowering, simplifying the growing process. This sativa dominant variety is known for its robust growth and versatility, performing exceptionally well in diverse environments while preserving its energizing and stimulating sativa essence.

Magnum Auto Effects

Expect a euphoric and uplifting high from the Magnum Autoflower strain, a testament to its strong sativa genetics. Users often report bursts of energy and creativity, making it ideal for daytime use or social gatherings. Its effects strike a balance, offering both mental stimulation and subtle physical relaxation.

Magnum Auto seeds are popular for delivering a consistent, cerebral experience. Whether you’re a seasoned smoker or a curious beginner, this strain’s effects leave a lasting impression, solidifying its position among sought after autoflowers.

Magnum Auto Seeds Flowering Time

Magnum Auto seeds have from germination to harvest 8 to 10 weeks, ensuring fast results without compromising quality. This efficiency makes it a top choice for growers looking for a quick turnaround.

With proper care, Magnum Autoflower delivers dense, resinous buds with exceptional yields. Its genetics allow for adaptability to various growing conditions, making it a reliable and high yielding strain for any setup.

How to Grow Magnum Autoflower Strain?

Magnum Autoflower seeds can be grown indoors or outdoors under optimal conditions, to avoid any problems during their development. Although they are moderately easy to grow and hardy, we should always prevent any pests.

You can use different growing methods to retain and enhance the terpenes and flavors of your Magnum Auto buds.

• Use a quality substrate. Perlite, peat or coco coir are ideal for moisture retention.
• Thanks to the experience of our customers with our Magnum Autoflower seeds, we know that we can increase yields up to 20%.

Autoflower cannabis seeds are a very popular strain among cannabis growers. They are known for their fast life cycle and their ability to flower automatically after a set period of time, rather than relying on changes in the light cycle like other cannabis strains. As for the hours of light needed, Autoflower weed seeds can grow and flower with as little as 12 hours of light per day.

Unlike other cannabis strains, they do not need a specific amount of light to go from the vegetative cycle to the flowering cycle.

We recommend 18/6 or 20/4 to obtain High yields. This means that growers can have greater control over the growing process and can create an optimal environment for their plants without having to worry about light time.

However, it is important to ensure that the plants receive enough light for healthy growing, as the quality and quantity of light can affect the plant’s yield and growing. Another advantage of Autoflower seeds is their fast life cycle. These plants can grow and flower in as little as 8-10 weeks, which means growers can harvest several times a year.

Also, autoflowering seeds tend to be smaller and more compact than other strains, making them ideal for growing in small spaces or indoors.

As for the quality of the marijuana produced by Auto seeds, it is important to keep in mind that genetics and growing conditions also play an important role.

However, many autoflowering cannabis strains have won awards for their taste, aroma and effects, proving that these plants can produce high quality marijuana. Remember that our cannabis plants also need good nutrients when our Autoflower seeds are seedlings, in their vegetative period and finally in their flowering period.

When you grow cannabis seeds outdoors, choose the best date for your crop, a place where our cannabis plants receive the most hours of sunshine. If on the other hand you like to grow your Autoflower seeds indoors and you have good tents, textile pots for growing, led lighting, air extractor, to circulate clean air and of course a good carbon filter to avoid problems with neighbors or the law.

Keep daytime temperatures between 68℉-80℉ and nighttime temperatures between 7℉-9℉ cooler.

Autoflower plants need low humidity to thrive. Keep relative humidity (RH) levels at 55%-60% during the vegetative phase. Reduce RH to around 40% during the flowering phase. By harvest time, you can reduce RH to 30%.

Outdoors: In the Northern Hemisphere, growers should sow their autoflowering cannabis seeds in April, achieving a first harvest in mid summer and a second harvest between July and mid October. Healthy Magnum Auto seeds produce about 14 – 21 oz/plant | 400 – 600 gr/plant of buds each.

Indoors, life cycle of 8-10 weeks and produce about 1.15 – 1.32 oz/ft2 | 350 – 400 gr/m2.

Cannabis seeds are sold for collection and genetic preservation. Check the law in your country before germinating them.

Sold by Blimburn Seeds. European orders ship from Spain and are invoiced in euros. Prices on BudBid are converted from Blimburn’s US dollar prices at the European Central Bank rate of 19 October 2026, so the final price at checkout may differ slightly. Adults only.